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Name: TLP785F(D4-BLL,F
Brand: Toshiba Semiconductor and Storage
SKU: TLP785F(D4-BLL,F
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Toshiba Semiconductor and Storage TLP785F(D4-BLL,F

Part No.:: TLP785F(D4-BLL,F

Manufacturer:: Toshiba Semiconductor and Storage

Package:: 4-DIP (0.400, 10.16mm)

Datasheet:: TLP785F(D4-BLL,F.pdf

Description:: PHOTOCOUPLER TRANS OUT

In Stock:: 2555

Quantity:: Add To Cart

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TLP785F(D4-BLL,F Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofChannels:
1
Voltage-Isolation:
5000Vrms
CurrentTransferRatio(Min):
200% @ 5mA
CurrentTransferRatio(Max):
400% @ 5mA
TurnOn/TurnOffTime(Typ):
3µs, 3µs
Rise/FallTime(Typ):
2µs, 3µs
InputType:
DC
OutputType:
Transistor
Voltage-Output(Max):
80V
Current-Output/Channel:
50mA
Voltage-Forward(Vf)(Typ):
1.15V
Current-DCForward(If)(Max):
60 mA
VceSaturation(Max):
400mV
OperatingTemperature:
-55°C ~ 110°C
MountingType:
Through Hole

TLP785F(D4-BLL,F this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLP785F(D4-BLL,F price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TLP785F(D4-BLL,F to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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TLP785F(D4-BLL,F information

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TLP785F(D4-BLL,F Typical application Circuitry

TLP785F(D4-BLL,F

TLP785F(D4-BLL,F is an optocoupler chip, specifically designed for electrical isolation in electronic circuits. Its primary function is to transfer electrical signals between two isolated circuits using light, thus preventing high voltage or noise from affecting sensitive components.

Application Scenarios and Circuit Connection

Application Scenario: Isolation in Communication Interfaces

TLP785F(D4-BLL,F is often used in communication interfaces, such as between a computer's serial port and a microcontroller, to protect the microcontroller from potential voltage spikes or noise on the communication line.

- Input Connection to Serial Port:

_Key Point: Serial Port Connection_: Connect the transmit pin (TX) of a computer's serial port to the input side of the TLP785F(D4-BLL,F (pins 1 and 2). This setup allows for the transmission of data signals to the optocoupler.

- Output Connection to Microcontroller:

_Key Point: Microcontroller Interface_: Connect the output of the TLP785F(D4-BLL,F (pins 4 and 5) to the receive pin (RX) of a microcontroller. This configuration facilitates the isolated transfer of serial data to the microcontroller.

Design Considerations

- Input Current Control: Implement a resistor in series at the input to regulate the current through the internal LED of the TLP785F(D4-BLL,F.

- Voltage Matching: Ensure that the voltage levels of the serial port are compatible with the input requirements of the TLP785F(D4-BLL,F.

- Microcontroller Input Specifications: The electrical characteristics of the microcontroller input should be compatible with the output of the TLP785F(D4-BLL,F.

- Effective Isolation: The TLP785F(D4-BLL,F must provide adequate electrical isolation to protect the microcontroller from voltage spikes or noise on the communication line.

Parameter Characteristics

- High Isolation Voltage: The TLP785F(D4-BLL,F is capable of handling high isolation voltages, making it ideal for interfacing with potentially high-voltage communication lines.

- Optimal LED Forward Current: The internal LED within the TLP785F(D4-BLL,F requires a specific forward current for effective operation.

- Compact Design: The TLP785F(D4-BLL,F's small size is advantageous in space-limited applications.

- Efficient Signal Transfer: It ensures effective signal transmission between isolated circuits, maintaining the integrity of the data being transferred.

Conclusion

Integrating the TLP785F(D4-BLL,F into communication interface circuits requires careful consideration of input current control, voltage matching, microcontroller input specifications, and ensuring effective isolation. Proper implementation of these parameters ensures that the TLP785F(D4-BLL,F effectively isolates and transmits communication signals, enhancing the safety and reliability of the data communication system. This makes the TLP785F(D4-BLL,F a crucial component in applications requiring robust and reliable electrical isolation between communication interfaces.

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6. What is the process for return or replacement of TLP785F(D4-BLL,F?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TLP785F(D4-BLL,F.

(3)The PartNo is unused and only in the original unpacked packaging.

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